TensorFlow is an end-to-end open source platform for machine learning. In affected versions an attacker can trigger a denial of service via a `CHECK`-fail in `tf.raw_ops.MapStage`. The [implementation](https://github.com/tensorflow/tensorflow/blob/460e000de3a83278fb00b61a16d161b1964f15f4/tensorflow/core/kernels/map_stage_op.cc#L513) does not check that the `key` input is a valid non-empty tensor. We have patched the issue in GitHub commit d7de67733925de196ec8863a33445b73f9562d1d. The fix will be included in TensorFlow 2.6.0. We will also cherrypick this commit on TensorFlow 2.5.1, TensorFlow 2.4.3, and TensorFlow 2.3.4, as these are also affected and still in supported range.
CVSS Details
- CVSS 3.1 Base Score: 5.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Suse | — | Upgrade tensorflow2-gnu-openmpi2-hpcUpgrade libtensorflow_framework2Upgrade tensorflow2_2_6_0-gnu-openmpi2-hpcUpgrade tensorflow2-lite-develUpgrade tensorflow2_2_6_0-gnu-hpcUpgrade libtensorflow2-gnu-openmpi2-hpcUpgrade libtensorflow_framework2-gnu-openmpi2-hpcUpgrade libiomp5Upgrade tensorflow2_2_6_0-gnu-openmpi2-hpc-develUpgrade libtensorflow_framework2-gnu-hpcUpgrade libtensorflow_cc2-gnu-hpcUpgrade libtensorflow2-gnu-hpcUpgrade tensorflow2-gnu-hpcUpgrade tensorflow2_2_6_0-gnu-hpc-develUpgrade bazel-skylib1.0.3-sourceUpgrade libiomp5-gnu-openmpi2-hpcUpgrade tensorflow2_2_6_0-gnu-openmpi2-hpc-docUpgrade libiomp5-gnu-hpcUpgrade tensorflow2Upgrade bazel3.7Upgrade libtensorflow_cc2Upgrade libtensorflow_cc2-gnu-openmpi2-hpcUpgrade libtensorflow2Upgrade tensorflow2-docUpgrade tensorflow2-liteUpgrade tensorflow2_2_6_0-gnu-hpc-docUpgrade tensorflow2-devel | Oct 26, 2022 | Aug 12, 2021 |
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